小学二年级加减乘除竖式口算题卡

72÷9 =63÷9 =81÷9 =7×9 =46 - 27 =726381746÷9÷9÷9×9- 2765 - 27 =82 - 49 =27 - 18 =4×9 =27 ＋26 =6582274...